Clashes as Mexicans hold rally for 43 missing students

MEXICO – Protesters angry at the presumed massacre of 43 students clashed with police outside Mexico's National Palace after a massive march demanding President Enrique Pena Nieto's resignation.

The face-off marred a mostly peaceful rally of tens of thousands of black-clad people in the capital, where they waved blackened Mexican flags and chanted Urgent! Urgent for the president to resign! Parents of the 43 male college students, who reject claims their sons are dead and demand the governm...